Answer: 151.98 I just took the test!
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
Circle equation standard form
(x-h)^2 + ( y-k)^2 = r^2 h, k is the center
All are centered at 0,0
radii are sqrt(225) = 15 sqrt 49 = 7 and sqrt 178
Answer:
Negative with little correlation
It has negative slope if you imagine a line
